Property Type

Either Built-In or Repository.

Built-In: No property data stored
centrally.

Repository: Select the repository
file in which the properties are stored. The connection fields that
follow are completed automatically using the data retrieved.

Use an existing connection

Select this check box and in the Component
List click the relevant connection component to reuse the connection
details you already defined.

Note that when a Job contains the parent Job and the child Job, Component List presents only the connection components in the same
Job level.

User Name and Password

Enter the Web service authentication details.

To enter the password, click the […] button next to the
password field, and then in the pop-up dialog box enter the password between double quotes
and click OK to save the settings.

End Point

Enter the WebService URL required to connect to Salesforce. For example, https://login.salesforce.com/services/Soap/u/37.0. Note
that the version in the URL should be 32.0 or later.

Schema and Edit schema

A schema is a row description. It defines the number of fields (columns) to
be processed and passed on to the next component. The schema is either Built-In or stored remotely in the Repository.

• For the fields of numeric type (for example, byte, short,
  int, long, float, double, and BigDecimal), their length and
  precision values need to be specified. The default length
  and precision values are 10 and 2,
  and you can also specify their custom values in the schema
  editor.

• For the fields of date type, you need to specify the
  format of the date in the schema editor. For more
  information about the supported date format, see Analytics Cloud External Data Format
  Reference.

The Schema list and the Editor schema button disappear if the
Custom JSON Metadata check box
is selected.

This component offers the
advantage of the dynamic schema feature. This allows you to retrieve unknown columns
from source files or to copy batches of columns from a source without mapping each
column individually. For further information about dynamic schemas, see
Talend Studio

User Guide.

This dynamic schema
feature is designed for the purpose of retrieving unknown columns of a table and is
recommended to be used for this purpose only; it is not recommended for the use of
creating tables.

Built-In: You create and store the
schema locally for this component only. Related topic: see
Talend Studio

User Guide.

Repository: You have already created
the schema and stored it in the Repository. You can reuse it in various projects and
Job designs. Related topic: see
Talend Studio

User Guide.

Click Edit schema to make changes to the schema.
If the current schema is of the Repository type, three
options are available:

• View schema: choose this option to view the
  schema only.

• Change to built-in property: choose this
  option to change the schema to Built-in for
  local changes.

• Update repository connection: choose this
  option to change the schema stored in the repository and decide whether to propagate
  the changes to all the Jobs upon completion. If you just want to propagate the
  changes to the current Job, you can select No
  upon completion and choose this schema metadata again in the [Repository Content] window.

Operation

Select an operation to perform on the dataset:

• Append: Append all data
  to the dataset. Create a dataset if it does not
  exist.

• Upsert: Insert or update
  rows in the dataset. Create a dataset if it does not
  exist.

• Overwrite: Create a new
  dataset with the given data, and replace dataset if it
  already exists.

• Delete: Delete the rows
  from the dataset.

Name

Type in the name of the dataset into which the data will be
loaded.

CSV File

Specify the path to the local CSV file to be loaded.

CSV Encoding

Enter the encoding type of the CSV file.

This field is not visible when the Custom
JSON Metadata check box is selected.

Fields Delimiter

Enter the character that separates the field values in the CSV
file.

This field is not visible when the Custom
JSON Metadata check box is selected.

Fields Enclosed By

Enter the character used to enclose the field values in the CSV
file.

This field is not visible when the Custom
JSON Metadata check box is selected.

Line Terminated By

Enter the character indicating the end of a line.

This field is not visible when the Custom
JSON Metadata check box is selected.

Auto Generate JSON Metadata Description

Select this check box to generate the JSON metadata description
automatically.

Header

Specify the number of lines to ignore in the CSV file.

This field is available only when the Auto
Generate JSON Metadata Description check box is
cleared.

Unique API Name

Specify the unique API name for the object in the JSON metadata
description.

This field is available only when the Auto
Generate JSON Metadata Description check box is
cleared.

Label

Specify the display name for the object in the JSON metadata
description.

This field is available only when the Auto
Generate JSON Metadata Description check box is
cleared.

Fully Qualified Name

Specify the full path that uniquely identifies the record in the
JSON metadata description.

This field is available only when the Auto
Generate JSON Metadata Description check box is
cleared.

Custom JSON Metadata

Select this check box to use a customized JSON metadata
file.

This check box is available only when the Auto Generate JSON Metadata Description check box is
cleared.

JSON Metadata

Specify the path to the customized JSON metadata file.

This field is available only when the Custom
JSON Metadata check box is selected.

Generate JSON in File

Select this check box to write the JSON metadata description into
a local file.

This check box is not visible when the Custom JSON Metadata check box is selected.

Generated JSON Folder

Specify the directory where you want to store the generated JSON
metadata file.

This field is available only when the Generate JSON in File check box is selected.

Retrieve Upload Status

Select this check box to retrieve the status of the data
upload.

Time to wait for server answer (seconds)

Specify the amount of time in seconds to wait for the upload
status response from the server.

This field is available only when the Retrieve Upload Status check box is selected.

tStatCatcher Statistics

Select this check box to gather the Job processing metadata at the
Job level as well as at each component level.

Global Variables

ERROR_MESSAGE: the error message generated by the
component when an error occurs. This is an After variable and it returns a string. This
variable functions only if the Die on error check box is
cleared, if the component has this check box.

A Flow variable functions during the execution of a component while an After variable
functions after the execution of the component.

To fill up a field or expression with a variable, press Ctrl +
Space to access the variable list and choose the variable to use from it.

For further information about variables, see
Talend Studio

User Guide.

Usage rule

This component can be used as a standalone component.